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Method of obtaining pentalithium aluminate of beta-modification
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Alloy for cathode protection anode
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Apparatus for measuring parameters of adhesion interaction of particles in wind tunnel
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Method of producing lithium beryllate
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Apparatus for fractionating granular material
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Method for measuring metal electric resistance in corrosive fatigue
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Solution for corrosion tests of copper alloys for tendency to selective corrosion
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Arrangement for continuous thermal and chemical treatment of particular material
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Method of measuring the crack growth rate in corrosion-mechanical testing of metal structural materials
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Plant for heat treating articles or loose material
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Device for converting polarization states
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Method of producing ester-hydride aluminium-poating electrolyte
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